Company lists · Data refreshed November 2026

Top 25 Electrical grid maintenance providers based in Sweden

RevenueBase identified 134 company matches for electrical grid maintenance providers associated with Sweden as of November 2026 and tracks 4,703 professional contacts across them, including 1,980 with verified work emails. Stockholm is the largest hub.

This list covers company matches for electrical grid maintenance providers associated with Sweden, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
134Companies
4,703Contacts tracked
1,980Verified emails
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The 25 largest electrical grid maintenance providers based in Sweden

Ranked by team size
Top 25 of 134 company matches for electrical grid maintenance providers based in Sweden, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchMalmö, SwedenHQ recorded Nov 6, 20261,001-5,000817 contacts →

Exact match

“ONE Nordic är en av Sveriges ledande leverantörer av tekniska tjänster, entreprenader och underhåll inom energisektorn.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchMölndal, SwedenHQ recorded Nov 6, 20261,001-5,000581 contacts →

Exact match

“Transtema är ett av Nordens ledande företag när det gäller att installera, underhålla och sköta driften av olika typer av kommunikationsinfrastruktur.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMalmö, SwedenHQ recorded Nov 6, 20261,001-5,000356 contacts →

Exact match

“Vi bygger framtidens elnät Som elnätsägare har vi ett ansvar att se till att alla kunder som är anslutna till elnätet har en elförsörjning som de kan lita på.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchArvika, SwedenHQ recorded Nov 6, 202651-200157 contacts →

Exact match

“Nordisk ElkraftTeknik AB bildades 2007 av ett antal etablerade konsulter inom elkraftsområdet.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSollentuna, SwedenHQ recorded Nov 6, 2026201-500154 contacts →

Exact match

“Craftor AB is a contracting company specialized in design and construction of high voltage powerlines and cables, substations and electric distribution grids at voltage levels up…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchUppsala, SwedenHQ recorded Nov 6, 2026201-500112 contacts →

Exact match

“Vi utför allt från mindre installationer till privatpersoner, företag eller bostadsrättsföreningar till större entreprenadprojekt åt byggentreprenörer, fastighetsägare och aktörer…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchHelsingborg, SwedenHQ recorded Nov 6, 2026501-1,000108 contacts →

Exact match

“Prenad har lång och gedigen erfarenhet av elinstallationer och el service – från den vanliga vägguttaget till komplexa system i bostäder, kontor, industrier och små och stora…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchFarsta, SwedenHQ recorded Nov 6, 202651-20082 contacts →

Exact match

“Elektrosignal Infra AB bedriver installationsarbeten, drift och underhåll samt felavhjälpning av elteknisk utrustning och signalutrustning inom bl.a.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchNacka, SwedenHQ recorded Nov 6, 202651-20067 contacts →

Exact match

“Nacka Energi AB är det lokala elnätsbolaget i Nacka kommun, Boo församling undantaget.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchVärnamo, SwedenHQ recorded Nov 6, 202611-5040 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchKatrineholm, SwedenHQ recorded Nov 6, 202651-20033 contacts →

Exact match

“Sörmlands mest lokala elektriker - Som bistår med kompetens inom installationer & service vad gäller El, Tele, Data, Larm.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchLund, SwedenHQ recorded Nov 6, 202651-20032 contacts →

Exact match

“Elteknik i Lund AB är ett företag med kontor och lager i Lund.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBorås, SwedenHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Vi vänder oss till både större fastighetsägare och villakunder och erbjuder hjälp med hela kedjan – från projektering och installation till service och underhåll.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchVästerås, SwedenHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Creative Networks konsulterar, bygger och underhåller elkraft, förnybar energi och telekominfrastruktur.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchHelsingborg / Berga, SwedenHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Vi är ett bolag som erbjuder kvalitet och effektivitet inom el och telebranschen!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchTrollhättan, SwedenHQ recorded Nov 6, 202651-20019 contacts →

Exact match

“SLL Energi & Infrastruktur AB is a civil engineering company offering a wide range of services within Construction, Power and Telecom.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchUlricehamn, SwedenHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Bogesunds El & Tele hjälper företag, fastighetsägare och privatpersoner med elinstallationer, elmätning, solceller och elbilsladdning.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchÖsmo, SwedenHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Elinstallationer”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchKode, SwedenHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Vi har ett team av erfarna tekniker och ingenjörer som är dedikerade till att leverera högsta möjliga service till våra kunder.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSaltsjö-boo, SwedenHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“EKAB Elkraftservice AB är specialiserade på service och förebyggande underhåll av ställverk, reservkraft och transformatoranläggningar.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchLinköping, SwedenHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Elinstallationer”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchSkogås, SwedenHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Elextro Stockholm can offer you help with basically everything to do with electricity.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchKungälv, SwedenHQ recorded Nov 6, 202651-20011 contacts →

Exact match

“El-Otto – din elpartner sedan 1974 Vi erbjuder kompletta lösningar för privatpersoner, företag, fastigheter och industri – från projektering till installation och service.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchOlofström, SwedenHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Holje El är ett familjeföretag som varit igång sedan 1972.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchÖstersund, SwedenHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Elinstallationer”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 134 electrical grid maintenance providers based in Sweden

See the full list, filter by size, metro and specialty, and access 1,980 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Electrical grid maintenance providers based in Sweden at a glance

As of Nov 6, 2026
42.1%Verified-email coverage
35.1Average contacts per company
11-50Median size (employees)
9.0%Largest-city concentration · Stockholm
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
62
11-50
49
51-200
11
201-500
3
501-1,000
1
1,001-5,000
5

Email recency for this list is measured worldwide rather than for Sweden, so it is reported there. Company counts and contact totals on this page are exact for Sweden, over 134 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Sweden whose business descriptions match “electrical grid maintenance providers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 1,980 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “electrical grid maintenance providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many electrical grid maintenance providers are there based in Sweden?

RevenueBase identified 134 company matches for electrical grid maintenance providers associated with Sweden as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

ONE Nordic AB tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most electrical grid maintenance providers?

Stockholm leads with 12 company records, followed by Helsingborg (5) and Kungalv (5).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 1,980 professional contacts with verified work emails tracked across these 134 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.